A:Hello,Tom.Would you like to go to the movies with me this evening?
B:I'd love to,but I can't.
A:Why?
B:I have many rules in my home.I can't go out at school nights.
A:Really?Can you go out with me on Saturday?
B:Sorry,I can't.I have to take piano lessons in the morning.And my parents ask me to do housework in the afternoon.Then i must see my grandparents with my parents.
A:Oh.What about Sunday?
B:On Sunday morning,I have to do homework.In the afternoon,I can play with you for two hours.Then I have to go home by 5 o'clock .I have to practics my English on computer.And i have to go to bed early.I must get up early every morning to play the piano.
A:You sure have many rules.
B:Yeah.And you?
A:Me?Yeah,i have some rules,too.I have to do my homework.And i must help parents cook,clean,wash.But I can go out with my friends if I can go back home by 9 o'clock at school nights.And if i do well in my subjests.i can do what i like .
B:You are lucky.